John Pone Jr.

Person

Minneapolis, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Photographic printer control system
- Patent number 4,179,214
- Issue date Dec 18, 1979
- Pako Corporation
- John Pone
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic printer with automatic density and color corrections f...
- Patent number 4,175,856
- Issue date Nov 27, 1979
- Pako Corporation
- John Pone
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic printer with interactive color balancing
- Patent number 4,174,173
- Issue date Nov 13, 1979
- Pako Corporation
- John Pone
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic snow/beach correction for photographic printer
- Patent number 4,168,121
- Issue date Sep 18, 1979
- Pako Corporation
- Jan T. Freier
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic exposure corrections for photographic printer
- Patent number 4,168,120
- Issue date Sep 18, 1979
- Pako Corporation
- Jan T. Freier
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic printer with automatic slope compensation
- Patent number 4,149,799
- Issue date Apr 17, 1979
- Pako Corporation
- John Pone
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure time control
- Patent number 4,140,391
- Issue date Feb 20, 1979
- Pako Corporation
- Francis M. Laciak
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic density control
- Patent number 4,017,179
- Issue date Apr 12, 1977
- Pako Corporation
- John Pone
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

John Pone Jr.

Person

Patents Grantslast 30 patents

Photographic printer control system

Photographic printer with automatic density and color corrections f...

Photographic printer with interactive color balancing

Automatic snow/beach correction for photographic printer

Automatic exposure corrections for photographic printer

Photographic printer with automatic slope compensation

Exposure time control

Automatic density control